package com.qiang.test;

public class Demo05 {
    public static void main(String[] args) {
//        final int a = 10;
//        final int b =10;
        final int[] arr = {1, 2, 3, 4, 5, 6, 7};
        arr[2] = 4;
        for (int i : arr) {
            System.out.println(i);
        }
        //System.out.println(arr);
    }
}
